ColourTree Custom Size 27ft x 27ft Triangle Shade Sail - Heavy Duty

In this review the ColourTree 27 ft x 27 ft x 27 ft custom triangle shade sail is assessed for backyard and commercial shade use; it is best for homeowners and small businesses who need durable, high-coverage UV protection. The single biggest reason to buy is the thick 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which the reviewer found produced noticeably stronger resistance to sun damage and longer life than thinner recycled alternatives.

Key Features

• 190 GSM virgin HDPE: The heavy 190 GSM, non-recycled fabric delivers a sturdy feel and resists tearing under regular outdoor use.
• UV stabilized compound: Laboratory-tested to prolong color and structure, the treatment reduces fading and brittleness after prolonged sun exposure.
• 95% UV blockage: The woven fabric blocks most harmful UV, lowering temperature and direct sun on patios, pools and carports.
• Breathable, water-permeable weave: Air and rain pass through the fabric so water does not pool and ventilation keeps the shaded area cooler.
• Reinforced edges and stainless D-rings: Double-layered stitched seams and heavy corner stitching improve durability and make attachment reliable.
• Custom made to order: Each custom size order is produced in 3-7 business days and includes a 3 year limited warranty for normal weather use.

Who It's For

The sail is aimed at homeowners with large patios, poolside areas, carports or commercial outdoor seating that need long-lasting UV protection and a neat aesthetic. People who value fabric strength, color longevity and reduced maintenance will appreciate the virgin HDPE material and reinforced construction.

This is less suitable for buyers who need a temporary or very cheap seasonal cover, or for installations that require integrated mounting hardware; installation kits and cables are sold separately and nylon rope is not recommended for secure attachment.

Pros & Cons

Pros

• Excellent build quality from 100% virgin HDPE and heavy 190 GSM thickness for durability.
• High sun protection with 95% UV blockage keeps shaded areas noticeably cooler.
• Well finished edges and stainless steel D-rings make mounting points robust and long lasting.
• Breathable fabric prevents water pooling in rain and lowers wind strain compared with solid covers.

Cons

• Installation requires separate hardware and recommended cables; consumers must buy these items independently.
• Custom manufacturing lead time of 3-7 business days may be longer than off-the-shelf options.

Specifications

Our Verdict

The ColourTree 27 ft triangle shade sail is a solid choice for anyone who needs long-term, high-coverage sun protection and values fabric longevity over bargain pricing. Its 190 GSM virgin HDPE and reinforced construction make it a good value for patios, pools and commercial outdoor spaces, provided buyers plan to purchase proper mounting hardware separately.

Frequently Asked Questions

Does the sail block a lot of sunlight?
Yes, the woven fabric is designed to block about 95% of harmful UV and significantly reduce direct sunlight and heat.

Is the sail waterproof?
No, the fabric is breathable and allows water to pass through so it does not pool; it is water resistant but not fully waterproof.

Are mounting kits included?
No, installation hardware and cables are sold separately and high quality cables are recommended rather than nylon rope.